$~SB-22 to SB-31 * IN THE HIGH COURT OF DELHI AT NEW DELHI + LPA 148/2021, CM APPL. 14439/2021 & CM APPL. 14441/2021 M/S HALDYN HEINZ FINE GLASS PRIVATE LIMITED .....Appellant Through: Ms. Swapna Seshadari, Adv. with Ms.Harsha Rao and Ms. Aishwarya Subramani, Advs.

versus GUJARAT GAS LIMITED & ANR. .....Respondents Through: Mr. Piyush Joshi, Ms. Sumiti Yadava, Ms. Meghna Sengupta, Ms. Vatsla Bhatia, Ms. Amrita Dwivedi, Advs.

for R-1.

Mr.Utkarsh Sharma, Mr.Suyash Gaur, Ms.Sanskriti Bhardwaj and Ms.Harshita Tomar, Advs.

23.

+ W.P.(C) 4315/2022, CM APPL. 12908/2022, CM APPL. 12909/2022 & CM APPL. 18623/2022 ANTIQUE MARBONITE PVT LTD. AND ORS. .....Petitioners Through: Mr. Prantar Basu Chaudhary, Adv.

versus PETROLEUM AND NATURAL GAS REGULATORY BOARD AND ORS. .....Respondents Through: Mr.Utkarsh Sharma, Mr.Suyash Gaur, Ms.Sanskriti Bhardwaj and Ms.Harshita Tomar, Advs.

Mr. Piyush Joshi and Ms. Sumiti Yadava, Ms. Meghna Sengupta, Ms.

Vatsla Bhatia, Ms. Amrita Dwivedi, Ms. Aarshia Biju Shantharam, Advs.

for R-3 Mr. Paras Kuhad, Sr. Adv. with Mr. Piyush Joshi, Ms. Sumiti Yadava, Ms. Meghna Sengupta, Ms. Vatsla Bhatia, Mr. Manu Aggarwal, Ms. Ishita Pandey, Mr. Shivang Singhal, Ms. A. Dwivedi, Ms.