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West Bengal (Kolkata, Howrah, Darjeeling, Siliguri, Kharagpur, Asansol, Durgapur, Murshidabad, Maldah, Jalpaiguri, Balur Ghat, Baharampur, Medinipur)
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Bihar (Patna, Bhagalpur, Muzaffarpur, Chhapra, Purnia, Siwan, Motihari, Buxar, Samastipur)
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Orissa (Bhubaneshwar, Cuttack, Berhampur, Rourkella, Balasore, Puri)
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Jharkhand (Bokaro, Deoghar, Dhanbad, Jamshedpur, Ranchi)
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Assam (Guwahati, Bongaigaon, Tejpur, Silchar, Kokrajhar)
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Sikkim (Gangtok, Pelling, Gezing)
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Bhutan (Thimphu, Paro)
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Nepal (Katmandu, Combini, Birgunj, Bhaktapur)
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Bangladesh (Dhaka, Chittagong, Khulna, Rajshahi, Sylhet, Barisal, Comilla)