You can check out on Internshala or you can search on linkedin for RJ/ Senior reporters and approach them through Email.
Internshala, Shine.com, Timesjob
There are many reputed RJ / someone from that industry only who have huge following on FB and stuff. Send them a formal message and try getting something maybe. RJ Sukriti and few others are famous among others.
You can check internshala
Checkout Internshala, linked in
You can check out internshala. You will surely be having a lot of internship options to pursue. They also provide work from home internships.