Who are the best professors at Thapar University, Patiala?

I have a cousin studying at TIET (Thapar Institute of Engineering And Technology). He is in his first year. According to him, the best professor in TIET is Dr. Anoop Kumar. 

Professor Anoop Kumar teaches Energy and Environment at Thapar University. He is quite skilled in his subject. The fact that he teaches EVS in an engineering college yet is still one of the favorites among students, speaks volumes. 

My cousin also talks about Dr. Satish Kumar Sharma, Dr. Isha Dhiman, Dr. Maneek Kumar, Dr. Maninder Singh, Dr. Sanjay Sharma. 

Thapar University has many professors who are professional, skilled, and knowledgeable in their respective fields. But Dr. Anoop Kumar is one of the best among them.