Advocates Chirag Madan, G Sai Krishna Kumar, Ravleen Sabarwal, Smirdhi Sharma and Deepesh Bahadur appeared for the petitioner.
Additional Solicitor General Chetan Sharma and Advocates Ajay Digpaul, Amit Gupta, Kamal Digpaul, Sahaj Garg and Swati Kwatra appeared for the Central government
Senior Advocate Rebecca John acted as Amicus. She was assisted by Advocates Chinmay Kanojia, Praavita Kashyap, Adya R Luthra and Anushka Baruah.
Advocates Nitin Sharma, Sumant Narang, Ranjeet Singh Sindhu, Nisha Bhambani, Rajat Arora, Mariya Shahab, Atul Batra, Kundan Mishra, Shahrukh Ejaz, Harnek Kaur, Tejas Karia, Gauhar Mirza, Amee Rana, Thejesh Rajendran, Saransh Jain, Shloka Narayanan, Abhishek Kumar and Sneha Dey appeared for other respondents.