TechKnow With Tantra: is one of the simplest dictation tools available online – a dictation website which uses the Google dictation engine at the backend and supports 67 languages, including several Indian languages. No log-in or downloading/ installing required. Simply go to and start dictating! Once you’re finished dictating, you can Save, Copy or Print it instantaneously. […]

TechKnow With Tantra: Tellows

Tellows is a Caller ID and Call Blocker for Android and also offers reverse phone number search, caller rating, personal blocklist and more. Tellows helps you identify unknown callers in real-time and shares their information like location and Tellows Score, which is provides the average community rating of the caller on a scale of 1-9, […]

TechKnow With Tantra:

This site is created by a group of IT professionals aiming to provide fast, comprehensive, convenient and free calculators. Currently, they have over 200 free calculators. grouped into 4 sections – Financial, Fitness & Health, Math and Others. The calculations are based on well-known formulas or equations from textbooks, such as the mortgage calculator, BMI calculator, etc. Calculators […]