Monday, 04, May, 2026
 
 
 
Expand O P Jindal Global University
 
  
  
 
 
 

Subaya Constructions Company Ltd vs Tamil Nadu Water Supply And ...
2021 Latest Caselaw 6048 Mad

Citation : 2021 Latest Caselaw 6048 Mad
Judgement Date : 8 March, 2021

Madras High Court
Subaya Constructions Company Ltd vs Tamil Nadu Water Supply And ... on 8 March, 2021
                                                          1        W.P.(MD)NO.15967 OF 2020

                           BEFORE THE MADURAI BENCH OF MADRAS HIGH COURT

                                                DATED: 08.03.2021

                                                      CORAM

                        THE HONOURABLE MR.JUSTICE G.R.SWAMINATHAN

                                            W.P.(MD)No.15967 of 2020

                     Subaya Constructions Company Ltd.,
                     Rep. by its Director S.Meenakshi,
                     New No.21(Old No.26),
                     Soundarapandian Street,
                     Ashok Nagar,
                     Chennai – 600 083.                                ... Petitioner

                                                        Vs.


                     1. Tamil Nadu Water Supply and Drainage Board,
                        Rep. by its Chief Engineer,
                        TWAD Board, No.1/1, Sambakulam,
                        Ganesh Nagar, Opp. Mattuthavani bus stand,
                        Melur Road,
                        Madurai – 625 007.

                     2. Tamil Nadu Water Supply and Drainage Board,
                        Rep.by its Executive Engineer,
                        TWAD Board, Sewerage Division,
                        Karaikudi.

                     3. The Superintendent of GST,
                        Vadapalani North Range,
                        Chennai.
                         (R-3 is suo motu impleaded vide Order
                           dated 15.02.2021.)                       ... Respondents

                                   Prayer: Writ petition is filed under Article 226 of the
                     Constitution of India, to issue a Writ of Mandamus, directing

https://www.mhc.tn.gov.in/judis/
                     1/14
                                                             2        W.P.(MD)NO.15967 OF 2020

                     the respondents to consider the various representations issued
                     by       the    petitioner   to   the   respondents     and    direct    the
                     respondents          to   pass    appropriate   orders    in     terms    of
                     G.O.Ms.No.296 dated 09.10.2017 and in tune with the
                     Judgment of this Court in W.P.Nos.21196 and 21198 of 2019
                     dated 01.08.2019 and consequently direct the respondents to
                     enter into a fresh supplemental agreement for the purposes of
                     GST within a time frame as fixed by this Court.


                                    For Petitioner     : Mr.P.J.Rishikesh,
                                                         for Mr.A.Sivaji.

                                    For R-1 & R-2      : Mrs.Porkodi Karnan

                                    For R-3            : Mr.R.Aravindan

                                                          ***


                                                       ORDER

Heard the learned counsel appearing for the writ

petitioner and the learned Standing counsel appearing for

respondents1 and 2 and the learned counsel appearing for the

third respondent.

2. The petitioner entered into a contract with Tamil

Nadu Water Supply and Drainage Board for laying Under

Ground Sewerage works for Karaikudi Municipality,

https://www.mhc.tn.gov.in/judis/

3 W.P.(MD)NO.15967 OF 2020

Sivagangai District. An agreement was entered into between

them on 25.01.2016. It is seen from the contract that

quotation given by the petitioner was inclusive of TNVAT and

Excise Duty components.

3. As per Clause 46 of the Contract, deduction at

source towards sales tax shall be made at 2% for civil works

contract and at 5% for all other works contract. With effect

from 01.07.2017, GST Regime came into force. The distinction

between civil works and other works became irrelevant since

all the works contract for construction activities came to be

taxed at 12%. Since the tax regime had undergone a change, it

became necessary to re-work the terms of the contract.

4. The Government of Tamil Nadu considered the

prevalent situation and issued G.O.Ms.No.296 Finance

(Salaries) Department, dated 09.10.2017. The Government

took note of the fact that the price bid to be quoted should be

inclusive of taxes and duties. The supplier, while raising bills

and tax invoice post-GST, will now have to collect GST from

the purchaser at revised rates of notified percentage of value

https://www.mhc.tn.gov.in/judis/

4 W.P.(MD)NO.15967 OF 2020

of supply and remit the same to the respective Government.

The entire GST on the supply will have to be finally borne by

the purchaser.

5. Now the question was how to work it out. The

Government came out with a formula as set out in paragraph

No.10 of the said Government Order. It provides for three

modes of calculation. The relevant paragraph No.10 reads as

follows:-

“10. Considering the necessity to provide

for a transparent means of estimating subsumed

tax Government direct that the following

methodology be adopted for estimating the value

of subsumed taxes in the contracted value of work:

a. If the supplier has furnished break up

of taxes within the quoted value (bid value) at the

time of submission of tenders, it shall be taken as

the basis for estimating the value of subsumed tax.

If, after negotiation, the contracted value is less

than the bid value, the tax quoted shall be

proportionately reduced to arrive at estimate of

https://www.mhc.tn.gov.in/judis/

5 W.P.(MD)NO.15967 OF 2020

the value of subsumed tax. For instance, if the bid

value was Rs.50 lakh and the break up of tax is

Central Excise Duty of Rs.1 lakh and VAT or CGST

of Rs.1 lakh, the corresponding subsumed tax as

per his break up of taxes is Rs.2 lakh and after

negotiation, the contracted value was reduced to

Rs.48 lakh, the subsumed tax shall be taken as

Rs.2 lakh x 48/50 = Rs.1.92 lakh.

b. In case, the break up of taxes was not

obtained or furnished in the bid document, the

supplier may be asked to furnish break up of the

taxes within the contracted amount, giving details

and explanations and based on this estimate of

total subsumed tax shall be arrived. For instance,

if for the contracted amount of Rs.48 lakh in the

example above, the supplier states that the Central

Excise Duty is Rs.1 lakh and VAT or CGST is Rs.1

lakh, after checking the reasonability of his claim,

the subsumed tax may be arrived at Rs.2 lakh.

c. The estimate of subsumed tax should

also be worked out independently from the

https://www.mhc.tn.gov.in/judis/

6 W.P.(MD)NO.15967 OF 2020

departmental estimates. Revised Schedule of Rate

(SOR) showing basic price and tax components

separately are being issued by the Public Works

Department. Using the revised SOR, revised

departmental estimates for the work without

subsumed tax shall be arrived as per normal

procedure. The difference between the

departmental estimates arrived using earlier SOR

with taxes would constitute value of subsumed tax

in the value of work. For instance, if the Estimate

arrived at using the revised SOR without

subsumed taxes is Rs.45 lakh and that with earlier

SOR with taxes is Rs.50 lakh, the value of

subsumed taxes in the value of work is Rs.5 lakh.

If the contracted value for this same work of Rs.50

lakh is Rs.55 lakh, i.e. with tender premium of Rs.5

lakh, then the value of subsumed tax may be

proportionately enhanced (or reduced in case of

tender discount or minus tender) as follows: Rs.5

lakh x 55/50 = Rs.5.5 lakh. This method is

considered as a good proxy for the actual value of

https://www.mhc.tn.gov.in/judis/

7 W.P.(MD)NO.15967 OF 2020

subsumed tax for the purpose of determining the

value of supply for payment to the supplier along

with taxes under the GST laws.“

6. Now the question that arises for my consideration

is under which category the petitioner's case will fall. The

stand of the respondents is that the petitioner's case will fall

under paragraph No.10(c). The stand of the petitioner is that

the case will fall under paragraph No.10(a). The petitioner had

given a representation in this regard calling upon the

respondent Board to rework the price component of the

contract in terms of paragraph No.10(a). Since the petitioner's

request was not considered, the present writ petition came to

be filed.

7. The respondents have filed a detailed counter

affidavit. The learned Standing counsel took me through its

contents. The learned Standing counsel would also point out

that after GST was introduced, a revised agreement was in

fact entered into between the parties and the petitioner

having signed the same with eyes wide upon, cannot now seek

https://www.mhc.tn.gov.in/judis/

8 W.P.(MD)NO.15967 OF 2020

to wriggle out of the consequences flowing therefrom. She

also contended that the issue essentially turns on

interpretation of the contract and therefore, this Court

should be loath to interfere.

In any event, the respondent Board has taken

note of only on the changes effected by the GST Regime and is

settling the writ petitioner's bills accordingly. She called for

dismissal of the writ petition.

8. I carefully considered the rival contentions and

went through the materials on record.

9. The agreement between the parties was entered

into on 25.01.2016. The nature of work was to provide Under

Ground Sewerage Scheme to Karaikudi Municipality in

Sivagangai District including maintenance of the scheme for

five years. The contract price was Rs.102,63,58,582/- only.

There can be no doubt that this contract price included cost

factor, profit margin and tax component(TNVAT and Excise

Duty). There can also be no doubt that during the relevant

time, rate of tax was 2% for civil works contract and 5% for

other works contract. There is again no doubt that it has now

https://www.mhc.tn.gov.in/judis/

9 W.P.(MD)NO.15967 OF 2020

been enhanced to 12% under the GST. The Government itself

has taken a policy decision that this additional tax burden will

have to be borne only by the purchaser and not by the

contractor. I went through the bid documents. It can be seen

therefrom that the bill of quantities contains number of items

and for each item, the petitioner had quoted a particular rate.

It will not be difficult to arrive at the exact price for each item

after deducting the tax component. Since the policy that is

manifest from G.O.Ms.No.296 of 2017 dated 09.10.2017 is

that this additional tax burden should be taken care of only by

the purchaser, the reworking has to be done only in terms of

paragraph No.10(a) of the said Government Order and

Paragraph No.10(c) of the said Government Order will be

applicable only if along with the tender notification, the TWAD

Board has also enclosed their schedule of rates. In the case on

hand, no such schedule of rates was enclosed. Hence, I sustain

the contention of the petitioner's counsel that the quotation in

the instant case was on itemwise basis.

10. The petitioner's counsel draws my attention to the

order dated 01.08.2019 passed by the Principal Seat in

https://www.mhc.tn.gov.in/judis/

10 W.P.(MD)NO.15967 OF 2020

W.P.Nos.21196 and 21198 of 2019. The writ petitioner herein

was the writ petitioner in those cases. The petitioner had

entered into a contract with Salem City Municipal

Corporation. After analysing the terms of the contract, the

writ petitions were disposed of by holding that the parties will

be covered by paragraph Nos.10(a) and 12 of G.O.Ms.No.296,

Finance(Salaries) Department, dated 09.10.2017. The case on

hand is of no different.

11. For the sake of clarity, let me visualise a

hypothetical situation. If for laying a pipeline, the cost factor

and the profit margin of the contractor is Rs.100/-, and the tax

is Rs.2.00/-, the contract price will be Rs.102.00/-. Since GST

has enhanced the rate of tax from 2% to 12%, the contract

price will have to be re-worked to Rs.112.00/-. Regarding the

cost factor and profit margin of the contract, there cannot be a

contest. As a result of GST, there will be an additional tax

liability of 10%. The policy decision of the Government is that

this additional tax burden will have to be borne by the Board.

In other words, instead of paying Rs.102/- as contract price,

they must pay Rs.112.00/-.

https://www.mhc.tn.gov.in/judis/

11 W.P.(MD)NO.15967 OF 2020

12. It appears that the petitioner had already entered

into a revised agreement. The petitioner's counsel submitted

that the petitioner was under compulsion to sign the revised

agreement. The officials of TWAD Board had stated that unless

the petitioner signed the revised agreement, the Board cannot

release the funds. Of course, the learned Standing counsel

would strongly deny this allegation.

13. There may not have been any physical coercion or

compulsion. I can however easily visualise the situation in

which the contractor was placed. The petitioner was obviously

faced with liquidity crunch and therefore, he signed the

revised agreement. But then, we are concerned with the rights

of the parties. The question is how the agreement should be

reworked. The following order was passed in W.P.(MD)Nos.

21196 and 21198 of 2019:-

“21. Therefore, the parties will now

stand governed by paragraph 10(a) and

paragraph 12 of aforesaid G.O.Ms. No.296,

Finance (Salaries) Department, dated

https://www.mhc.tn.gov.in/judis/

12 W.P.(MD)NO.15967 OF 2020

09.10.2017.

22. The exercise of quantification qua

para 10(a) shall be completed by both the parties

as expeditiously as possible within 12 weeks

from the date of receipt of a copy of this order.

Though obvious it is made clear that work under

the aforesaid contract shall continue without

being impeded by this exercise.”

14. Since the case on hand is similar, I direct

respondent Board to calculate the tax component in the

contract price and rework the same in terms of paragraph No.

10(a) of G.O.Ms.No.296, Finance(Salaries) Department, dated

09.10.2017.

15. At this stage, the learned Standing counsel would

draw my attention to paragraph No.11 of the G.O.Ms.No.296,

Finance(Salaries) Department, dated 09.10.2017 and

submitted that the respondents would undertake the exercise

of calculating tax component by applying all the three

formulas and the value of the subsumed tax can be arrived at

https://www.mhc.tn.gov.in/judis/

13 W.P.(MD)NO.15967 OF 2020

values estimated in (a) or (b) or (c ), whichever is higher. The

petitioner's counsel made it clear that the petitioner should

not be saddled with tax liability. When the petitioner entered

into an agreement with the respondent Board, the contract

price comprised three components, namely, cost factor, profit

margin and tax component. There cannot be any contest

regarding the cost factor and profit margin. The tax liability

will have to be borne by the respondent Board. The

respondents are directed to rework the terms of the contract

and enter into a revised agreement with the petitioner. The

entire exercise shall be concluded within a period of eight

weeks from the date of receipt of a copy of this order.

16. This writ petition stands allowed on these terms.

No costs.

                                                                              08.03.2021

                     Index    : Yes / No
                     Internet : Yes/ No
                     PMU

Note:In view of the present lock down owing to COVID-19 pandemic, a web copy of the order may be utilized for official purposes, but, ensuring that the copy of the order that is presented is the correct copy, shall be the responsibility of the advocate/litigant concerned.




https://www.mhc.tn.gov.in/judis/

                                                  14         W.P.(MD)NO.15967 OF 2020

                                                           G.R.SWAMINATHAN,J.


                                                                                PMU

                     To:

1. Tamil Nadu Water Supply and Drainage Board, Rep. by its Chief Engineer, TWAD Board, No.1/1, Sambakulam, Ganesh Nagar, Opp. Mattuthavani bus stand, Melur Road, Madurai – 625 007.

2. Tamil Nadu Water Supply and Drainage Board, Rep.by its Executive Engineer, TWAD Board, Sewerage Division, Karaikudi.

3. The Superintendent of GST, Vadapalani North Range, Chennai.

W.P.(MD)No.15967 of 2020

08.03.2021

https://www.mhc.tn.gov.in/judis/

 
Download the LatestLaws.com Mobile App
 
 
Latestlaws Newsletter
 

Publish Your Article

 

Campus Ambassador

 

Media Partner

 

Campus Buzz

 

LatestLaws Guest Court Correspondent

LatestLaws Guest Court Correspondent Apply Now!
 

LatestLaws.com presents: Lexidem Offline Internship Program, 2026

 

LatestLaws.com presents 'Lexidem Online Internship, 2026', Apply Now!

 
 

LatestLaws Partner Event : Smt. Nirmala Devi Bam Memorial International Moot Court Competition

 
 
Latestlaws Newsletter