बिमल गुरुंग की गिरफ्तारी को लेकर सिक्किम और बंगाल पुलिस के अफसर आपस में भिड़े

A video showing clash between SIkkim Police and West Bengal Police has surfaced. It has been learnt that team of West Bengal Police went to nab Bimal Gurung in Sikkim's area but Sikkim Police wasn't informed about the operation. Watch to know more.