Fugitive gangster Dawood Ibrahim and his close aide Chhota Shakeel sent Rs 25 lakh in cash from Pakistan via Dubai to Surat and then to Mumbai through hawala channels to Arif Shaikh and Shabbir Shaikh for “commission of terrorist activities and committing big sensational incidents in (the) Mumbai area”, says the chargesheet filed by NIA on Saturday against Dawood, Shakeel, his brother-in-law Mohammad Salim Qureshi alias Salim Fruit and the two Shaikhs.