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Goldratt India
is a management consulting organization that
collaborates with its clients in discrete manufacturing
to improve their Time
and Cash. It
achieves sustainable bottom line results in
weeks rather than in months and years through the
application of Dr. Goldratt’s Theory of Constraints (TOC).
Goldratt India
helps its clients to shrink their lead-time by at least
50% in less than 13 weeks by focussing on the weakest
link in their Supply Chain. Organizations improve their
bottom line significantly through the TOC Production
System. Apart
from bottom line improvement, organizations also achieve
some or all of the following.
1.
Reduction in rework and rejection.
2.
Improvement in On-time Delivery.
3.
Reduction in Finished Goods Inventory.
4.
Reduction in Work-In-Process (WIP).
5.
Increased customer orders due to shorter
lead-times promised and achieved.
6.
In certain cases higher prices for the same
product due to shorter lead-time.
7.
Velocity increase in Cash to Cash cycle.
We have
observed that many organizations have orders but are
unable to deliver due to cash shortage. These
organizations gain significantly through the reduction
in their Cash to
Cash cycle. For
cash-starved organizations, this is the single largest
factor in their ability to turnaround.
Theory of Constraints and Lead-time reduction.
The Theory
of Constraints (TOC) is a management philosophy that
treats a corporation not as a collection of independent
processes but as a complete system. Dr. Eli Goldratt,
the creator of the Theory of Constraints, often explains
his theory with a simple but effective analogy.
He likens a corporation to a chain.
Just as the links of a chain work together to
form a complete system that is capable of transmitting a
great force, so too the various divisions and
departments of a competitive corporation work together
to generate great profits for the shareholders.
TOC
maintains that every system is subject to at least one
constraint, which prevents the system from achieving
infinitely high levels of performance. For the system that is a corporation, the often unidentified
constraint prevents it from achieving infinite profits,
just as a chain's weakest link limits the chain's
capacity to transmit force.
Do such
constraints exist? Do we know of any corporation that
reports infinite profits?
We need only look at the very finite profits
reported by every corporation, to verify that indeed
something exists that limits profits. That something is
a constraint on the performance of the corporation.
TOC
provides the theoretical framework and the tools with
which a team of knowledgeable executives can continually
identify the constraint in their corporate chain and
improve its performance, thus improving the performance
of the entire corporation.
Organizations
try to improve their performance by utilizing all their
resources as much as possible rather than focussing on
their critical
resource. This
in turn leads to processing in large batches, and
thereby increasing waiting time for the components being
processed. Components
in most discrete manufacturing organizations have
relatively short processing time.
Hence in the total manufacturing lead-time there
is a large component of waiting time. For these organizations the ratio of total manufacturing
lead-time to processing time ranges between 20-100. Through the application of TOC the waiting time is reduced by
a factor ranging from 2 to 10.
Does TOC really work?
Will it work in the Indian environment?
There are
over 5000 different organizations all over the world
that have benefited tremendously from the application of
TOC. This
includes Intel,
Texas Instruments, Lucent Technologies, General
Motors-Cadillac Division, Ford, Boeing, Samsonite,
Bethlehem Steel-Sparrows Point Division, Pratt &
Whitney, General
Electric, Procter & Gamble etc.
Most organizations that have gained competitive
advantage through TOC are reluctant to acknowledge TOC,
since they do not want their competitors to know that
they are using TOC lest they lose their competitive
edge.
In India
too, there are many organizations that have had good
experience of using TOC.
·
A
consumer electronics manufacturing organization achieved
the following benefits through TOC application:
1.
Manufacturing lead-time was reduced from 5 days
to less than a day
2.
Finished goods inventory was reduced by 30%
3.
WIP was reduced by 80%
4.
Substantial reduction in rework
5.
30% increase in productivity
6.
Stock-outs were eliminated
·
A capital goods manufacturer in India
that was losing money for two and half years started
making profits within 100 days of the introduction of
TOC. This
organization has continued to make money for the last 24
months, and it has its order books full for next 6
months.
·
A large Indian capital goods manufacturer
substantially improved its on time delivery, lead time
and profits through TOC.
An electrical manufacturing organization improved
its on time delivery by 3 times, sales by 35 %, profit,
and most importantly cash in less than 3 months through
the application of TOC.
People at
Goldratt India
Ravinder
Gilani (Ravi) is the founder and the managing consultant
of
Goldratt India.
As managing
consultant of
Goldratt India and
Certified Deliverer of AGI, Ravi
introduced TOC in India, and now focuses his efforts on
increasing the wealth of his clients through a
systematic application of Dr. Eli Goldratt's
Theory of Constraints. He is the first
practicing 'Jonah' (TOC Expert) in India. He is also the
first Indian member of the AGI global network of
associates. Dr.
Goldratt has personally trained Ravi in Supply Chain
Management. He was recently invited by Dr. Goldratt to be trained as an
expert in the Theory of Constraints.
For
over 39 years, Ravi's industrial experience has evolved
from a core in Manufacturing Engineering through to
Total Quality Management and Business Process
Re-engineering to the Theory of Constraints
(TOC).
Prior to
founding Time n Cash, Ravi was
Chief Consultant at ECS Limited (Formerly
Eicher Consultancy Services Limited).
During his consulting career of over 9 years,
Ravi has consulted for and with many Indian and
transnational organizations, such as L&T and Godrej &
Boyce in engineering, Salora International in
consumer electronics, RPG
Cables in telecommunications, Alstom
in power equipment, Indian
Aluminum-a subsidiary of ALCAN in metals, Dalmia
Cement & OCL
India in cement, ICI
in chemicals, Exide in automobile components etc.
Before
starting his consulting career, Ravi had gained valuable
'Hands-on' experience for 21 years in operations in the
automobile industry (TELCO and Eicher).
In
addition to consulting, Ravi regularly disseminates his
knowledge at a number of universities. He had made
presentations at the Antioch University, Seattle and the
University of Central England at Birmingham. He now
teaches MBA students at the Indian Institute of
Technology, Delhi as a visiting faculty.
Ravi is an
alumnus of the Indian Institute of Technology, Delhi.
He
enjoys striving for the impossible by challenging sacred
assumptions and simplifying complexity.
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