Digital signature in 1 to 2 hours

SAI DIGITAL SIGNATURES ® , BANGALORE providing digital signature certificate in Bangalore and across India from 2009 . We offer you Pan Encrypted Digital Signature Certificate (DSC) as Licensed Registration Authority (LRA), of E-Mudhra, Capricorn for distribution of Digital Signature Certificate. e-Mudhra,Capricorn are licensed Certified Authority authorized by Controller of Certifying Authority (CCA), Government of India, to issue various types of Digital Signature Certificates (DSC). 
We will be issuing 2048 bit RSA Key Digital signature certificate and Now All Digital Signature Certificates will have a validity period of Two years. Digital Signature Certificate issued by Approved Certifying Authorities (CA) can be used to create legally valid Digital Signatures which has the same legal recognition and validity as handwritten signatures. Ministry of Company Affairs has launched a prestigious e-Governance programme named MCA21. Under the said MCA21 programme, new e-forms have been notified vide GSR No. 56(E) dated 10.02.2006 and statutory filing, in the office of RoC would be on the basis of the new e-forms only. Detailed MCA21 programme is available at 
 The signature can be used in Income tax e-filing, GST return filing and in many other Department which will make use of class 2 and Class 3 Digital signature. These certificates are accepted for MCA 21,GST filing, E-filing, e-Tendering, IT e-filing, online Banking, e-Governance, e-commerce, Formation of Limited Liability partnership, in India Tenders for Karnataka e-procurement registration etc..
We provide Class 3A, Class 3 and DGFT Digital signatures.



2. a) Require Self Attested copy of PAN Card or Any photo Identity Proof which may be Voter ID,Passport copy (Pan card mandatory if you need for Income tax purpose). 

b) Require Self Attested copy of any one of the latest bill of WATER/ ELECTRICITY / POWER / TELEPHONE/ VOTER's ID CARD / DRIVING LICENSE/PASSPORT/Aadhar in the name for address confirmation.(as Proof of residence).

3. e-mail id of the applicant. .

4.Send the complete set of documents with a cheque of Rs.2500.00 in the name of M/S. SAI CONSULTING or online payment for digital signature with Auto pass token valid for 2 years To #26 , "Tulasi House" Near HP Petrol Bunk, Nandini Layout, Bangalore-560096, Karnataka, India or email the scan copy to or to get the digital signature in 2-3 hours post receipt of soft copy or call 09902977233


(Class Class 3B Authorised Individual with your company / firm / organization name)

Some of the organization where class 3 digital signature is required are: Karnataka e-procurement/Oil and Natural Gas Corporation Ltd/ Air India /BHEL/GAIL [Gas Authority of India Ltd]/IREPS/NTPC /BEML and other departments organizations has introduced e-Procurement. Digital Certificates shall be used to access the website and authenticate the Vendors. Vendors shall have to procure legally valid Digital Certificate.

1.Contact for Application Form and documents needed for the same.  

2. Documents needed for Proprietorship: 

 Pan of the Proprietor 

Bank Statement (Latest 2 months) or GSTR 3B Filed Copy (Latest 2 months) 

GST Registration copy. 

Documents needed for Private or Limited companies:

PAN of Applicant. 

PAN of Authorizing Director. 

Organizational PAN Card List of Directors with seal and signature on letter head 

Bank Statement (Latest 2 months) or GSTR 3B Filed Copy (Latest 2 months) 

Incorporation Certificate Article and Memorandum of Association (First 2 pages) 

GST registration copy 

Board Resolution copy

3.Authorization letter needed on company letter Mr.S.Kumar at 09902977233   More......

A digital signature authenticates electronic documents in a similar manner a handwritten signature authenticates printed documents. This signature cannot be forged and it asserts that a named person wrote or otherwise agreed to the document to which the signature is attached. The recipient of a digitally signed message can verify that the message originated from the person whose signature is attached to the document and that the message has not been altered either intentionally or accidentally since it was signed. Also, the signer of a document cannot later disown it by claiming that the signature was forged. In other words, digital signatures enable the "authentication" and “non-repudiation” of digital messages, assuring the recipient of a digital message of both the identity of the sender and the integrity of the message.

 A digital signature is issued by a Certification Authority (CA) and is signed with the CA's private key. A digital signature typically contains the: Owner's public key, the Owner's name, Expiration date of the public key, the Name of the issuer (the CA that issued the Digital ID), Serial number of the digital signature, and the digital signature of the issuer. Digital signatures deploy the Public Key Infrastructure (PKI) technology.