On February 11, Minister of State for Home Affairs Nityanand Rai replying to a query in Lok Sabha (Lower House of Indian Parliament) stated that almost 21,348 infiltrators were deported and 9,145 arrested by Indian authorities along the border with Bangladesh in the past five years since 2015, reports The Times of India. According to official data, around 5,930 infiltrators were arrested on Indo-Bangladesh border by Border Security Force (BSF) in 2015; 5,147 in 2016; 4,706 in 2017; 3,390 in 2018 and 2,175 in 2019. Clarifying about the data of deportation, Rai stated that 426 infiltrators were deported along the same border in 2015; 2,075 in 2016; 1,175 in 2017; 1,118 in 2018 and 1,351 in 2019. To tackle infiltration, Central Government is said to have adopted a multi-pronged approach including round-the-clock surveillance and patrolling on the borders and establishment of observation post; construction of border fencing & floodlighting; introduction of modern and hi-tech surveillance equipment; upgradation of intelligence setup and enhanced coordination with the state governments and concerned intelligence agencies.