Tajul Islam
Founder & CEOTajul Islam is the Founder and Managing Director of Ngital Limited and a digital marketing strategist specializing in performance advertising, brand growth, and marketing technology. He writes about digital advertising and business growth based on hands-on agency and campaign experience.
He has helped dozens of high-profile brands—from finance to retail—scale through data-driven strategies on Google, Facebook, and TikTok.
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Truecaller Ads for Healthcare Appointment Generation
Truecaller Ads is one of those marketing channels that Bangladeshi brands either dismiss without testing or overrate without measuring. Both responses miss what the channel actually does, where…
Jun 3, 2026 Read article -
How to Improve Free-to-Paid Conversion for Edtech Platforms
Most Bangladeshi edtech platforms have the same underlying business challenge: free users are abundant, paid conversions are scarce, and the gap between them seems impossible to close at…
Jun 3, 2026 Read article -
NRB Marketing: The Complete Guide to Reaching Non-Resident Bangladeshis Globally
Non-Resident Bangladeshis (NRB) represent one of the largest underexploited marketing opportunities in the Bangladesh business landscape. Approximately 13-15 million Bangladeshis live outside Bangladesh — spread across Middle East…
May 15, 2026 Read article -
The Real Cost of Cheap Marketing Agencies in Bangladesh: Why Lowest Price Costs You the Most
The most expensive marketing decision Bangladeshi businesses regularly make is hiring the cheapest available agency. This statement seems paradoxical — how can choosing the lowest-cost option cost more…
May 15, 2026 Read article
