Seven Naxalites, one of them carrying a cash reward of Rs 1 lakh, were arrested in Chhattisgarh's Bijapur district, while a woman ultra surrendered in Narayanpur, police said today. A statement issued by Bijapur police said the seven cadres were apprehended from different villages under Bhairamgarh police station limits when a joint team of District Reserve Guard and local police …