Question about Cactus Communications Pvt. Ltd.?

I want to know if Cripton Transcription Services Cactus Communications Pvt. Ltd. is a legitimate company. I'm applying to them as a homebased business transcriptionist. Mr. Amit Singh, is the Process Manager. Anybody works with them before. Do they really pay or this is another scam company. I want to make sure before doing files with them. Please HELP.