Hey Anuj.

No, Delhi University does not provide any 5 year integrated law courses like BA LLb. DU only offers a 3 year law course which you can do after you've completed a graduation degree.

There are various other good colleges in India that provide BA LLB 5 year law course like

National Law University, Delhi

National Law School, Bangalore

NALSAR, Hyderabad

NLIU Bhopal

NLU, Jodhpur

WBNUJS, Kolkata

GNLU, Gandhinagar

Government Law college, Mumbai

Indian Law Society, Pune

Symbiosis Law School, Pune

And many more.

Best of luck