Csr Aurangabad — captcha filling job fraud

MUJHE 14 September ko ek call aya jisme mujje bola gaya ki csr company me freelance work k liye apka resume select ho gaya hai, apko 10 days me 10000 chaptcha fill krne honge with 90% accuracy jiske liye mujhe 2.25 Rs per chaptcha milenge. Mene Han kr di to unhone mujhe ek legal agreement and ek acceptance letter snd kiya jisme ek side pe mera naam tha or ek side pe csr company ka . Mujhe use dekh k doubt hua to meme company ki helpline number pe call kr k bola kI me ye work nhi karunga to wo mujhse 5100 Rs ki demand krne lage taki mera registration cancel ho sake. Me dar gaya nd mene bola ki thik h me work krunga . Me work krne laga kuch 2 din baad unki app automatically band ho gayi mene unhe mail kiya to unhone bola ki app work krne lag jayegi thodi der m esa 3 din tk hua mene hr ko call kiya no reply company me call ki no reply fir mene HR ko text msg kiya ki agar app thik se work nhi.kregi to me work pura kese kr paunga. nxt day mujhe company se call aya ki app thik se work kr rhi h ap kam krna start kriye. Mujhe doubt hua mene Internet pr Csr company ke bare me search kiya tha to dekha ki iss company k against kafi sari complaints thi mujhe yakeen ho gaya ki ye fraud company hai. Ye log mujhse paise ki demand kr rahe he warna legal action lene ki baat kr rhe h please help me.