up to this point in time
अब तक
English Usage: I have completed my project so far.
Hindi Usage: मैंने अब तक अपना प्रोजेक्ट पूरा कर लिया है।
इस बिंदु तक समय में
English Usage: I have been waiting here until now.
Hindi Usage: मैं यहाँ इस बिंदु तक समय में इंतजार कर रहा हूँ।
up to and including the present or the time mentioned
English Usage: She is still waiting for her turn.
Hindi Usage: वह अब तक अपनी बारी का इंतजार कर रही है।
up to the present moment
English Usage: I haven't seen him till now.
Hindi Usage: मैंने उसे अब तक नहीं देखा।
Up to this time; so far.
English Usage: The method has been effective heretofore.
Hindi Usage: यह विधि अब तक प्रभावी रही है।
up to this time; until now
English Usage: He had not seen her thitherto.
Hindi Usage: वह अब तक उसे नहीं मिला था।
Until now
English Usage: Hitherto, no one has challenged her authority.
Hindi Usage: अब तक, किसी ने भी उसकी autoridade को चुनौती नहीं दी है।
"Up to the present or a specified time."
"अब तक"
English Usage: "Have you eaten yet?"
Hindi Usage: "क्या तुमने अब तक खाना खा लिया है?"
Until the present moment
वर्तमान समय तक
English Usage: Up to now, he has not completed his assignment.
Hindi Usage: अब तक, उसने अपना काम पूरा नहीं किया है।
ab tak, abtakk, ab takke, ab tag, ab taq