New Delhi, Nov 05 (ANI): Bangladesh Prime Minister Sheikh Hasina's adviser on Wednesday (November 05) said that both India and Bangladesh have been working to fight against terrorism which is prevalent at the porous Indo-Bangladesh border. Sheikh Hasina's adviser Gauhar Rizvi said that given the fact that Bangladesh and India share 2400 miles of common boundary and much of these boundaries are very porous. Therefore, it is very common for criminals, terrorists, smugglers cross-border flee from one country to another and take advantage to destabilise the establishment. He further said that Bangladesh has always been satisfied with the intelligence that has been shared by India with us and we consider them to be very helpful to us. Rizvi was commenting on the recent blast that took place in Burdwan district on India's eastern West Bengal. The explosions in a house on October 02 had left two suspected militants dead, while the city court had sent three accused to police custody. Later, two women were also arrested in connection with the blast on October 05. Indian team is expected to visit Dhaka this week for further investigation.